.fleft {
  float: left;
  display: block;
}
.fright {
  float: right;
  display: block;
}
.backnr {
  background-repeat: no-repeat;
}
.backc {
  background-size: cover;
}
.dbl {
  display: block;
}
.ah {
  height: 100%;
  display: block;
}
.aw {
  width: 100%;
  display: block;
}
.ahw {
  width: 100%;
  height: 100%;
  display: block;
}
.marauto {
  display: block;
  margin: 0 auto;
}
.midcenter {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  margin: auto;
}
#sidebar {
  border-top: 1px solid #242424;
  height: 100%;
  width: 350px;
  z-index: 10;
  background-color: #353535;
  float: left;
  display: block;
  -webkit-transition: all 0.3s;
  transition: all 0.3s;
  overflow: auto;
}
#sidebar .loginOrReg {
  display: block;
  margin-top: 15px;
  display: none;
}
#sidebar .loginOrReg a {
  width: 49%;
  height: 100%;
  float: left;
  display: block;
  font-size: 18px;
  color: #fff;
  text-align: center;
}
#sidebar .loginOrReg div.divide {
  float: left;
  display: block;
  width: 1px;
  height: 30px;
  background-color: #fff;
  margin-top: 0;
}
#sidebar .user-info {
  display: none;
}
#sidebar ul li.one-li {
  -webkit-transition: all 0.2s;
  transition: all 0.2s;
  position: relative;
  min-height: 65px;
  width: 100%;
  display: block;
  border-bottom: 1px solid #242424;
}
#sidebar ul li.one-li .one-li-top {
  -webkit-transition: all 0.2s;
  transition: all 0.2s;
  background-color: #353535;
  padding-left: 20px;
  position: absolute;
  top: 0;
  z-index: 50;
  width: 100%;
  display: block;
  min-height: 65px;
}
#sidebar ul li.one-li .one-li-top a.li-info {
  float: left;
  color: #fff;
  width: 280px;
  height: 100%;
  display: block;
}
#sidebar ul li.one-li .one-li-top a.li-info div.li-logo {
  padding: 7px 0;
  float: left;
  display: block;
}
#sidebar ul li.one-li .one-li-top a.li-info div.li-logo img {
  width: 47px;
  height: 47px;
}
#sidebar ul li.one-li .one-li-top a.li-info div.li-title {
  min-width: 115px;
  font-size: 16px;
  margin-left: 0;
  float: left;
  height: 100%;
  display: block;
  padding: 10px 0;
  line-height: 44px;
  text-align: center;
}
#sidebar ul li.one-li .one-li-top div.son-menu-btn {
  background-image: url('/static/img/close.png');
  cursor: pointer;
  width: 27px;
  height: 27px;
  position: absolute;
  margin: auto;
  top: 0;
  bottom: 0;
  right: 35px;
  float: right;
  display: block;
  background-repeat: no-repeat;
  background-size: cover;
  -webkit-transition: all 0.2s;
  transition: all 0.2s;
}
#sidebar ul li.one-li .one-li-top div.son-menu-btn img {
  width: 100%;
  height: 100%;
  display: block;
}
#sidebar ul li.one-li .son-menu {
  width: 97%;
  background-color: #2d2d2d;
  -webkit-transition: all 0.2s;
  transition: all 0.2s;
  z-index: 1;
  position: relative;
  float: right;
  margin-top: -100%;
  text-align: center;
  min-height: 50px;
}
#sidebar ul li.one-li .son-menu .son-item {
  overflow: hidden;
  -webkit-transition: all 0.2s;
  transition: all 0.2s;
  height: 36px;
  width: 140px;
  line-height: 36px;
  text-align: center;
  background-color: #3b3b3b;
  cursor: pointer;
  display: inline-block;
  color: #fff;
  margin-bottom: 15px;
  margin-left: 10px;
  margin-right: 10px;
}
#sidebar ul li.one-li .son-menu .son-item:nth-child(1),
#sidebar ul li.one-li .son-menu .son-item:nth-child(2) {
  margin-top: 15px;
}
#sidebar ul li.one-li #server {
  margin-top: 0;
  background-color: #353535;
}
#sidebar ul li.one-li .change {
  width: 50px;
  height: 30px;
  float: left;
  display: block;
  margin-left: 150px;
}
#sidebar ul li.one-li .change .one {
  width: 10px;
  height: 10px;
  float: left;
  display: block;
  -webkit-border-radius: 50%;
          border-radius: 50%;
  background-color: #fff;
  margin: 10px 5px;
  cursor: pointer;
}
#sidebar ul li.one-li .change .one.active {
  background-color: gray;
}
#sidebar ul .one-li.open .son-menu-btn {
  background-image: url('/static/img/open.png') !important;
}
#sidebar ul #good-btn .son-menu {
  z-index: 10;
}
#sidebar ul #good-btn .son-menu .son-item:hover {
  background-color: #c186b7;
}
#sidebar ul #good-btn .son-menu .son-item.active {
  background-color: #c186b7;
}
#sidebar ul #game-btn .son-menu {
  z-index: 9;
}
#sidebar ul #game-btn .son-menu .son-item:hover {
  background-color: #6cc6cd;
}
#sidebar ul #game-btn .son-menu .son-item.active {
  background-color: #6cc6cd;
}
#sidebar ul #area-btn .son-menu {
  z-index: 8;
}
#sidebar ul #area-btn .son-menu .son-item:hover {
  background-color: #52bf8a;
}
#sidebar ul #area-btn .son-menu .son-item.active {
  background-color: #52bf8a;
}
#sidebar ul #history-btn .son-menu {
  z-index: 7;
}
#sidebar ul #history-btn .son-menu .son-item:hover {
  background-color: #e8b71a;
}
#sidebar ul #history-btn .son-menu .son-item.active {
  background-color: #e8b71a;
}
#sidebar ul .one-li[data-state='close'] .son-menu {
  opacity: 0;
}
#sidebar ul .one-li:hover {
  background-color: #555555;
}
#sidebar ul .one-li:hover .one-li-top {
  background-color: #555555;
}
#sidebar ul .one-li.active {
  background-color: #555555;
}
#sidebar ul .one-li.active .one-li-top {
  background-color: #555555;
}
@media screen and (max-width: 1080px) {
  #sidebar {
    width: 230px;
  }
}
@media screen and (max-width: 760px) {
  #sidebar .loginOrReg {
    display: block;
  }
  #sidebar .user-info {
    display: block;
  }
}
